Make unittests work in component build

src/compiler/operator.h

 // Copyright 2013 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef V8_COMPILER_OPERATOR_H_
 #define V8_COMPILER_OPERATOR_H_
 
 #include <ostream>  // NOLINT(readability/streams)
 
+#include "src/base/compiler-specific.h"
 #include "src/base/flags.h"
 #include "src/base/functional.h"
+#include "src/globals.h"
 #include "src/handles.h"
 #include "src/zone/zone.h"
 
 namespace v8 {
 namespace internal {
 namespace compiler {
 
 // An operator represents description of the "computation" of a node in the
 // compiler IR. A computation takes values (i.e. data) as input and produces
 // zero or more values as output. The side-effects of a computation must be
 // captured by additional control and data dependencies which are part of the
 // IR graph.
 // Operators are immutable and describe the statically-known parts of a
 // computation. Thus they can be safely shared by many different nodes in the
 // IR graph, or even globally between graphs. Operators can have "static
 // parameters" which are compile-time constant parameters to the operator, such
 // as the name for a named field access, the ID of a runtime function, etc.
 // Static parameters are private to the operator and only semantically
 // meaningful to the operator itself.
-class Operator : public ZoneObject {
+class V8_EXPORT_PRIVATE Operator : public NON_EXPORTED_BASE(ZoneObject) {
  public:
   typedef uint16_t Opcode;
 
   // Properties inform the operator-independent optimizer about legal
   // transformations for nodes that have this operator.
   enum Property {
     kNoProperties = 0,
     kCommutative = 1 << 0,  // OP(a, b) == OP(b, a) for all inputs.
     kAssociative = 1 << 1,  // OP(a, OP(b,c)) == OP(OP(a,b), c) for all inputs.
     kIdempotent = 1 << 2,   // OP(a); OP(a) == OP(a).
@@ skipping 202 matching lines @@
 template <>
 struct OpEqualTo<Handle<ScopeInfo>> : public Handle<ScopeInfo>::equal_to {};
 template <>
 struct OpHash<Handle<ScopeInfo>> : public Handle<ScopeInfo>::hash {};
 
 }  // namespace compiler
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_COMPILER_OPERATOR_H_